General

  • Target

    2a36f4c3d0c00a5b6e9580cfbef136b4eb6e04bb522b2aed5b7688acae225e7b

  • Size

    1.2MB

  • Sample

    230318-ekxwjsbb59

  • MD5

    da2bf35adb35b47a8a131b2d8bdb8c86

  • SHA1

    e5e93e781df4d6aafca9b60442589843b2f293ab

  • SHA256

    2a36f4c3d0c00a5b6e9580cfbef136b4eb6e04bb522b2aed5b7688acae225e7b

  • SHA512

    79191ffdb91f54f2c28bdd621dfdc1fd00e997a1b35b6c8b23678b698e484d85453ec246c472594b1e1c0fa0512bab96468f1828642a1473a026322a9af4d13d

  • SSDEEP

    24576:gnLCqjLUI8q58upBK+vy+S2/Z8qqBrvDIV:gLNjLUd+bpBKqyc/GP

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      2a36f4c3d0c00a5b6e9580cfbef136b4eb6e04bb522b2aed5b7688acae225e7b

    • Size

      1.2MB

    • MD5

      da2bf35adb35b47a8a131b2d8bdb8c86

    • SHA1

      e5e93e781df4d6aafca9b60442589843b2f293ab

    • SHA256

      2a36f4c3d0c00a5b6e9580cfbef136b4eb6e04bb522b2aed5b7688acae225e7b

    • SHA512

      79191ffdb91f54f2c28bdd621dfdc1fd00e997a1b35b6c8b23678b698e484d85453ec246c472594b1e1c0fa0512bab96468f1828642a1473a026322a9af4d13d

    • SSDEEP

      24576:gnLCqjLUI8q58upBK+vy+S2/Z8qqBrvDIV:gLNjLUd+bpBKqyc/GP

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks